In recent years, memory-based and explanation-based theories have dominated the discourse processing literature. Numerous studies have been conducted to show support for each of the two views. Most of these studies have manipulated factors in the episodic memory trace of texts, without a great deal of focus on how general world knowledge impacts…

Three holistic approaches to reading comprehension instruction for learning-disabled children are described: text-based instruction, explicit comprehension instruction, and a combined model. Following discussion of each model's strengths, weaknesses, and teaching techniques, the combined model is recommended. (Author/JDD)